Grey's Anatomy (2005)

S4E3 Let the Truth Sting

The doctors encounter the oldest intern in the world. Concerned about her son Henry's recent odd behavior, Marcy brings him to the hospital. Meanwhile, Mark and Richard face a critical challenge as they attempt a groundbreaking surgery to save Connie’s vocal cords. George shines at work, impressing his fellow interns, but struggles with his feelings of guilt at home after sleeping with Izzie.